enough可以是副词、代词或形容词/限定词。

当enough直接作主语、宾语、表语或宾补时，通常enough被认为是代词。

more than可以作为习语，前置修饰形容词，相当于very, extremely. 例如《韦氏词典》：

Definition of more than : to a great degree : very : extremely

Please call me anytime. I'm more than happy to help (out) in any way I can.

—often in a clause followed by another clause that gives more information or limits the "more than" clause in some way

I am more than happy to help you, but I'd appreciate being asked politely.

You are more than welcome to stay for dinner, but we aren't having anything special.

网友的下述句子中，enough就是代词作宾补，enough本身又被more than前置修饰表示程度，被for sb to do sth不定式复合结构修饰表示结果。句子分析如下：

This（主语）, and the good archbishop's impressively prominent nose（插入语）, might be thought（被动语态谓语） more than enough for his peers to have nicknamed him 'nosy Parker'.（主语补足语，中心词为代词enough）

这个句子改为主动语态，基本结构为：

People (主语）might think（谓语） this（宾语） enough for his peers to have nicknamed him "nosy Parker".（宾语补足语）

In a systematic attempt to obtain a detailed account of the qualifications and activities of the clergy he ordered several unpopular inquiries. This, and the good archbishop's impressively prominent nose, might be thought more than enough for his peers to have nicknamed him 'nosy Parker'.

句子结构为

主动结构：主语+be+thought+ more than+adj.for sb to do (主语补足语）

被动结构：主语+think sth +more than adj. for sb to do （宾语补足语）

不定式完成式to have nicknamed him nosy Parker在这一句是作结果状语成分

(1)nosy  adj.爱管闲事的;喜欢打听的;八卦的

He was having to whisper in order to avoid being overheard by their nosy neighbours. 

他不得不小声说，免得被爱管闲事的邻居们听到。

I agree that the press is often too nosy about a candidate's personal history.  

的确，媒体常常过分关注候选人的个人经历。

(2)nickname给…起绰号;把…俗称为(nickname sb+名词)

When he got older I nicknamed him Little Alf. 

当他大一点时，我给他起了个“小阿尔夫”的绰号。

Which newspaper was once nicknamed The Thunderer?  

哪家报纸一度被称为“怒吼者”？